CA1265760A - Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique - Google Patents
Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetiqueInfo
- Publication number
- CA1265760A CA1265760A CA000487723A CA487723A CA1265760A CA 1265760 A CA1265760 A CA 1265760A CA 000487723 A CA000487723 A CA 000487723A CA 487723 A CA487723 A CA 487723A CA 1265760 A CA1265760 A CA 1265760A
- Authority
- CA
- Canada
- Prior art keywords
- coal
- produce
- upgrading
- synthesis gas
- hydrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 157
- 230000008569 process Effects 0.000 title claims abstract description 144
- 239000000295 fuel oil Substances 0.000 title claims abstract description 72
- 239000010779 crude oil Substances 0.000 title claims abstract description 49
- 238000012545 processing Methods 0.000 title claims abstract description 15
- 238000002309 gasification Methods 0.000 title claims abstract description 13
- 239000010742 number 1 fuel oil Substances 0.000 title abstract description 11
- 230000002195 synergetic effect Effects 0.000 title abstract description 5
- 239000003245 coal Substances 0.000 claims abstract description 305
- 238000004519 manufacturing process Methods 0.000 claims abstract description 60
- 239000003921 oil Substances 0.000 claims abstract description 56
- 239000003039 volatile agent Substances 0.000 claims abstract description 51
- 229910052739 hydrogen Inorganic materials 0.000 claims description 125
- 239000001257 hydrogen Substances 0.000 claims description 125
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 119
- 239000007789 gas Substances 0.000 claims description 84
- 238000000197 pyrolysis Methods 0.000 claims description 69
- 230000015572 biosynthetic process Effects 0.000 claims description 44
- 239000000047 product Substances 0.000 claims description 44
- 238000003786 synthesis reaction Methods 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 27
- 229910052760 oxygen Inorganic materials 0.000 claims description 27
- 239000001301 oxygen Substances 0.000 claims description 27
- 239000000470 constituent Substances 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 24
- 238000011084 recovery Methods 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 21
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 18
- 239000005864 Sulphur Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 18
- 238000005868 electrolysis reaction Methods 0.000 claims description 17
- 239000004058 oil shale Substances 0.000 claims description 17
- 238000004517 catalytic hydrocracking Methods 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000005984 hydrogenation reaction Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims description 14
- 238000004821 distillation Methods 0.000 claims description 14
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 11
- 238000010791 quenching Methods 0.000 claims description 11
- 239000002918 waste heat Substances 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 11
- 239000004215 Carbon black (E152) Substances 0.000 claims description 9
- 230000000171 quenching effect Effects 0.000 claims description 9
- 230000036961 partial effect Effects 0.000 claims description 8
- 239000006227 byproduct Substances 0.000 claims description 7
- 239000000571 coke Substances 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 239000013589 supplement Substances 0.000 claims description 4
- 230000015556 catabolic process Effects 0.000 claims description 3
- 239000012043 crude product Substances 0.000 claims description 3
- 238000006731 degradation reaction Methods 0.000 claims description 3
- 230000000153 supplemental effect Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 4
- 239000003570 air Substances 0.000 claims 2
- 230000002028 premature Effects 0.000 claims 2
- 238000004891 communication Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 238000009991 scouring Methods 0.000 claims 1
- 238000007670 refining Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 14
- 239000000446 fuel Substances 0.000 description 12
- 239000002994 raw material Substances 0.000 description 11
- 239000003054 catalyst Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 239000011269 tar Substances 0.000 description 10
- 239000010426 asphalt Substances 0.000 description 9
- 239000008186 active pharmaceutical agent Substances 0.000 description 8
- 238000004939 coking Methods 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011275 tar sand Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000002864 coal component Substances 0.000 description 2
- KYYSIVCCYWZZLR-UHFFFAOYSA-N cobalt(2+);dioxido(dioxo)molybdenum Chemical compound [Co+2].[O-][Mo]([O-])(=O)=O KYYSIVCCYWZZLR-UHFFFAOYSA-N 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 101000996834 Homo sapiens Linker for activation of T-cells family member 2 Proteins 0.000 description 1
- 102100034238 Linker for activation of T-cells family member 2 Human genes 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000266 injurious effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000003027 oil sand Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000487723A CA1265760A (fr) | 1985-07-29 | 1985-07-29 | Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique |
| US06/873,925 US4900429A (en) | 1985-07-29 | 1986-06-13 | Process utilizing pyrolyzation and gasification for the synergistic co-processing of a combined feedstock of coal and heavy oil to produce a synthetic crude oil |
| US07/378,744 US5034021A (en) | 1985-07-29 | 1989-07-12 | Apparatus for thermal pyrolysis of crushed coal |
| PCT/CA1990/000040 WO1991012296A1 (fr) | 1985-07-29 | 1990-02-21 | Procede utilisant la pyrolyse et la gazeification pour le traitement synergique simultane d'une charge de depart combinee de houille et de petrole lourd en vue de l'obtention d'un petrole brut synthetique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000487723A CA1265760A (fr) | 1985-07-29 | 1985-07-29 | Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1265760A true CA1265760A (fr) | 1990-02-13 |
Family
ID=4131085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000487723A Expired CA1265760A (fr) | 1985-07-29 | 1985-07-29 | Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4900429A (fr) |
| CA (1) | CA1265760A (fr) |
| WO (1) | WO1991012296A1 (fr) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1265760A (fr) * | 1985-07-29 | 1990-02-13 | Reginald D. Richardson | Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique |
| CA2104044C (fr) * | 1992-08-25 | 2004-11-02 | Johan W. Gosselink | Procede pour la preparation d'olefines inferieures |
| AU3410197A (en) * | 1996-06-28 | 1998-01-21 | Community Energy Alternatives, Inc. | Method and system for producing fuel from a heavy hydrocarbon feedstock |
| MXPA03006167A (es) * | 2001-01-10 | 2003-09-16 | Shell Int Research | Procedimiento para produccion de productos ligeros termicamente convertidos y electricidad. |
| US7334975B2 (en) * | 2001-08-20 | 2008-02-26 | Maclean-Fogg Company | Fastener assembly |
| US6709573B2 (en) * | 2002-07-12 | 2004-03-23 | Anthon L. Smith | Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids |
| US20060076275A1 (en) * | 2002-07-12 | 2006-04-13 | Smith Anthon L | Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids |
| US7024800B2 (en) * | 2004-07-19 | 2006-04-11 | Earthrenew, Inc. | Process and system for drying and heat treating materials |
| US7024796B2 (en) | 2004-07-19 | 2006-04-11 | Earthrenew, Inc. | Process and apparatus for manufacture of fertilizer products from manure and sewage |
| US7694523B2 (en) * | 2004-07-19 | 2010-04-13 | Earthrenew, Inc. | Control system for gas turbine in material treatment unit |
| US20070084077A1 (en) * | 2004-07-19 | 2007-04-19 | Gorbell Brian N | Control system for gas turbine in material treatment unit |
| US7685737B2 (en) | 2004-07-19 | 2010-03-30 | Earthrenew, Inc. | Process and system for drying and heat treating materials |
| US7569121B2 (en) * | 2005-03-31 | 2009-08-04 | Clyde Wesley Devore | Process for producing synthetic oil from solid hydrocarbon resources |
| DE102005042640A1 (de) * | 2005-09-07 | 2007-03-29 | Future Energy Gmbh | Verfahren und Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aus aschehaltigen Brennstoffen erzeugten Slurries mit Teilquenchung und Abhitzegewinnung |
| US20080314726A1 (en) * | 2005-09-08 | 2008-12-25 | Edek Choros | Hybrid Energy System |
| US7610692B2 (en) * | 2006-01-18 | 2009-11-03 | Earthrenew, Inc. | Systems for prevention of HAP emissions and for efficient drying/dehydration processes |
| US20070163316A1 (en) * | 2006-01-18 | 2007-07-19 | Earthrenew Organics Ltd. | High organic matter products and related systems for restoring organic matter and nutrients in soil |
| BRPI0711325A2 (pt) * | 2006-05-05 | 2011-08-30 | Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch | sistema de controle para a conversão de um estoque de alimentação carbonáceo em gás |
| JP2009536258A (ja) * | 2006-05-05 | 2009-10-08 | プラスコエナジー アイピー ホールデイングス，エス．エル．，ビルバオ，シャフハウゼン ブランチ | プラズマトーチ熱を使用したガス改質システム |
| WO2007131240A2 (fr) * | 2006-05-05 | 2007-11-15 | Plasco Energy Group Inc. | Système de conditionnement de gaz |
| BRPI0711329A2 (pt) | 2006-05-05 | 2011-08-30 | Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch | Gaseificador orientado horizontalmente com sistema de transferência lateral |
| NZ573217A (en) * | 2006-05-05 | 2011-11-25 | Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch | A facility for conversion of carbonaceous feedstock into a reformulated syngas containing CO and H2 |
| AP2008004698A0 (en) * | 2006-06-05 | 2008-12-31 | Plascoenergy Ip Holdings S L | A gasifier comprising vertically successive processing regions |
| US8236072B2 (en) * | 2007-02-08 | 2012-08-07 | Arizona Public Service Company | System and method for producing substitute natural gas from coal |
| WO2008098311A1 (fr) * | 2007-02-16 | 2008-08-21 | Corky's Carbon And Combustion Pty Ltd | Procédé de séchage et de gazéification |
| CA2716912C (fr) * | 2007-02-27 | 2014-06-17 | Plasco Energy Group Inc. | Systeme de gazeification avec conversion de charge d'alimentation/produit de carbonisation traite et reformulation de gaz |
| US20080277265A1 (en) * | 2007-05-11 | 2008-11-13 | Plasco Energy Group, Inc. | Gas reformulation system comprising means to optimize the effectiveness of gas conversion |
| CA2731115A1 (fr) * | 2007-07-17 | 2009-01-23 | Plasco Energy Group Inc. | Gazeifieur comprenant un ou plusieurs conduits de fluide |
| JP2010533742A (ja) | 2007-07-17 | 2010-10-28 | プラスコエナジー アイピー ホールデイングス，エス．エル．，ビルバオ，シャフハウゼン ブランチ | ガス変換の効率を最適化するための手段を含むガス改質システム |
| EP2166064A1 (fr) * | 2008-09-19 | 2010-03-24 | Siemens Aktiengesellschaft | Système pour fournir un produit chimique et procédé pour fournir un produit chimique |
| US9321640B2 (en) | 2010-10-29 | 2016-04-26 | Plasco Energy Group Inc. | Gasification system with processed feedstock/char conversion and gas reformulation |
| US9216905B2 (en) * | 2011-06-03 | 2015-12-22 | Ronald G. Presswood, Jr. | Gasification or liquefaction of coal using a metal reactant alloy composition |
| WO2013188479A1 (fr) * | 2012-06-13 | 2013-12-19 | Saudi Arabian Oil Company | Production d'hydrogène au moyen d'une cellule électrolytique intégrée et d'un réacteur de gazéification d'hydrocarbure |
| US20150136653A1 (en) * | 2013-11-19 | 2015-05-21 | Uop Llc | Process for pyrolysis and gasification of a coal feed |
| US9567530B2 (en) | 2014-11-26 | 2017-02-14 | Saudi Arabian Oil Company | Process for heavy oil upgrading in a double-wall reactor |
| CN108603132A (zh) | 2016-04-04 | 2018-09-28 | Arq互联网有限公司 | 固-液原油组合物及其分馏方法 |
| US9777235B2 (en) | 2016-04-04 | 2017-10-03 | Allard Services Limited | Fuel oil compositions and processes |
| WO2019046469A1 (fr) * | 2017-08-30 | 2019-03-07 | Pyro Dynamics L.L.C. | Appareil, système et procédé de pyrolyse de schiste |
| CN115210503B (zh) | 2019-11-29 | 2026-03-13 | 皇家墨尔本理工大学 | 用于热解的系统和方法 |
| WO2021174212A1 (fr) | 2020-02-27 | 2021-09-02 | Pyro Dynamics LLC | Appareils, systèmes et procédés de pyrolyse de schiste |
| US11866649B2 (en) | 2020-02-27 | 2024-01-09 | Pyro Dynamics, Llc | Apparatus, system, and method for shale pyrolysis |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1983801A (en) * | 1928-12-01 | 1934-12-11 | Rudolph J Hillstrom | Carbonizer |
| US2987465A (en) * | 1958-06-20 | 1961-06-06 | Hydrocarbon Research Inc | Gas-liquid contacting process |
| US3247092A (en) * | 1963-03-19 | 1966-04-19 | Pyrochem Corp | Quadri-phase low pressure method for partial liquefaction of coal |
| US3565784A (en) * | 1968-12-26 | 1971-02-23 | Texaco Inc | Hydrotorting of shale to produce shale oil |
| US3652446A (en) * | 1969-11-17 | 1972-03-28 | Exxon Research Engineering Co | Combination process for liquefaction of coal and catalytic cracking of selected fractions thereof |
| US3856658A (en) * | 1971-10-20 | 1974-12-24 | Hydrocarbon Research Inc | Slurried solids handling for coal hydrogenation |
| US3849287A (en) * | 1973-02-05 | 1974-11-19 | Universal Oil Prod Co | Coal liquefaction process |
| US3929615A (en) * | 1973-06-01 | 1975-12-30 | American Gas Ass | Production of hydrocarbon gases from oil shale |
| US3870621A (en) * | 1973-07-30 | 1975-03-11 | Exxon Research Engineering Co | Residuum processing |
| US4001105A (en) * | 1974-01-02 | 1977-01-04 | Gifford Ii Phillip H | Hydrocracking process for the production of synthetic fuels |
| US3944480A (en) * | 1974-03-29 | 1976-03-16 | Schroeder Wilburn C | Production of oil and high Btu gas from coal |
| JPS51122104A (en) * | 1975-04-16 | 1976-10-26 | Mitsui Cokes Kogyo Kk | Process for liquefying coals |
| US4306960A (en) * | 1980-03-28 | 1981-12-22 | Energy Modification Inc. | Coal liquefaction and oil upgrading process to obtain maximum yield of distillate |
| US4324640A (en) * | 1980-08-26 | 1982-04-13 | Occidental Research Corporation | Pyrolysis process |
| CA1163222A (fr) * | 1981-02-12 | 1984-03-06 | Her Majesty The Queen, In Right Of Canada As Represented By The Minister Of Natural Resources Canada | Demetallisation et hydrofractionnement en simultane des hydrocarbures lourds |
| US4372838A (en) * | 1981-03-26 | 1983-02-08 | Electric Power Research Institute, Inc. | Coal liquefaction process |
| FR2516931A1 (fr) * | 1981-11-23 | 1983-05-27 | Inst Francais Du Petrole | Procede de conversion d'une matiere carbonee en hydrocarbures paraffiniques inferieurs et hydrocarbures aromatiques monocycliques |
| US4437973A (en) * | 1982-04-05 | 1984-03-20 | Hri, Inc. | Coal hydrogenation process with direct coal feed and improved residuum conversion |
| US4435269A (en) * | 1982-04-30 | 1984-03-06 | Phillips Petroleum Company | Conversion of lignite to higher quality fuels |
| US4431509A (en) * | 1982-06-09 | 1984-02-14 | Institute Of Gas Technology | Hydrocarbon production by free fall countercurrent flow hydroconversion |
| US4510038A (en) * | 1982-10-15 | 1985-04-09 | Chevron Research Company | Coal liquefaction using vacuum distillation and an external residuum feed |
| US4539917A (en) * | 1983-09-21 | 1985-09-10 | The United States Of America As Represented By The United States Department Of Energy | Combustion heater for oil shale |
| US4578175A (en) * | 1984-04-02 | 1986-03-25 | Conoco Inc. | Combined process for coal pyrolysis and char gasification |
| US4541916A (en) * | 1984-10-18 | 1985-09-17 | Gulf Research & Development Corporation | Coal liquefaction process using low grade crude oil |
| CA1265760A (fr) * | 1985-07-29 | 1990-02-13 | Reginald D. Richardson | Procede utilisant la pyrolyse et la gazeification pour le co-traitement d'une alimentation combinee de charbon et d'huile lourde, permettant d'obtenir une huile brute synthetique |
-
1985
- 1985-07-29 CA CA000487723A patent/CA1265760A/fr not_active Expired
-
1986
- 1986-06-13 US US06/873,925 patent/US4900429A/en not_active Expired - Lifetime
-
1990
- 1990-02-21 WO PCT/CA1990/000040 patent/WO1991012296A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1991012296A1 (fr) | 1991-08-22 |
| US4900429A (en) | 1990-02-13 |
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